APK Extractor is a free Android utility tool developed by GO Apps. This program allows users to extract APK files from applications installed on their device, and save them to their SD card or share them with friends.

With APK Extractor, users can extract all applications installed on their device without requiring root access. The extracted APK files are saved by default in the "sdcard/Apps_Backup" folder. The program also offers a search option, allowing users to easily find specific applications.

One of the key features of APK Extractor is the ability to share APK files. Users can easily share the extracted APK files with their friends or transfer them to other devices. Additionally, the program supports the extraction of multiple APK files at once by simply holding a long click on any item.

Overall, APK Extractor is a useful tool for Android users who want to extract and share APK files from their installed applications. It provides a simple and efficient way to manage and share applications on their device.